The start of 12 consecutive primes
(28999134198739, 28999134198767, 28999134198821,
28999134198833, 28999134198851, 28999134198857,
28999134198877, 28999134198889, 28999134198907,
28999134198961, 28999134198989, 28999134199039) such that
the sum of all of them minus one is prime. (Found by Resta) [Rivera]